Iimboniselo: 0 uMbhali: Ixesha lokupapasha loMhleli weSiza: 2026-05-06 Imvelaphi: Isiza
I-Jiangsu Aokai New Materials, umenzi okhokelayo we-PTFE amalaphu obushushu obuphezulu, uhamba nawe kwiiyantlukwano ezingundoqo kwi-PTFE yokusebenza kwelaphu lobushushu obuphezulu. Umahluko osisiseko ulele kwinkqubo ye-polymerization ye-PTFE emulsion. Ukunqunyanyiswa kwepolymerization kunye ne-emulsion polymerization imisela kakhulu umgangatho ogqityiweyo we-PTFE amalaphu obushushu obuphezulu.
I-Emulsion polymerization ivelisa iincinci ze-emulsion ze-PTFE ze-submicron. La masuntswana e-ultra-fine angena nzulu kwi-glass fiber substrates, enze i-coating exineneyo kwi-PTFE amalaphu obushushu obuphezulu. Esi sakhiwo sinikezela ngokugqwesa komoya kunye nokonakala okuphezulu okunamandla Ukumelana.Ngokwahlukileyo , ukumiswa kwepolymerization kuvelisa amasuntswana arhabaxa, angenako ukukhawulelana neemfuno zemveliso yomgangatho ophezulu we-PTFE amalaphu obushushu obuphezulu.
I-PTFE eyenziwe nge-emulsion polymerization inobunzima obuphezulu bemolekyuli kunye nekristale. Igcina amandla omatshini azinzileyo kuluhlu lobushushu obugqithisileyo ukusuka kwi -196 ℃ ukuya kwi-360 ℃, ifezekisa imida ebalaseleyo yokumelana nobushushu. Ubukhazikhazi obuphezulu bonyusa kakhulu ukuqina kwamalaphu e-PTFE.
I-fibrous formability ye-emulsion-polymerized PTFE yenza i-fiber network eqhubekayo ngexesha lobushushu obuphezulu be-sintering. Iphucula ngokufanelekileyo ukuqina, ukugoba ukugoba kunye nokumelana nokuqhekeka kwamalaphu obushushu obuphezulu be-PTFE, bandisa kakhulu ubomi babo benkonzo.
Ukufakwa kwemijikelo emininzi kunye ne-sintering iyafuneka kwimveliso yelaphu ye-PTFE. I-Emulsion-polymerized PTFE emulsion ine-viscosity ephantsi kunye ne-ultra-fine size ye-particle size, eyenza ukungena okufanayo kwizithuba zefayibha ngexesha lenkqubo nganye yokufakela ukugqiba.
Ubunzima obuphezulu bemolekyuli bunika amalaphu e-emulsion-polymerized PTFE ane-inertness ezinzileyo yeekhemikhali kunye nokhuseleko oluthembekileyo lwexesha elide ngokuchasene neeasidi ezinamandla kunye nealkali. Ngesi sizathu, amalaphu e-PTFE anobushushu obuphezulu asetyenziswa kwimiba yeekhemikhali kushishino kufuneka amkele imulsion-polymerized PTFE imathiriyeli ekrwada.
Kumgangatho ophezulu we-PTFE amalaphu obushushu obuphezulu, iimveliso ezenziwe nge-emulsion-polymerized PTFE lolona khetho lufanelekileyo. Kwindleko-ziqhelanise izicelo eziqhelekileyo ezinganamatheli, amalaphu e-PTFE anqunyanyiswe-polymerized angasebenza njengenye indlela yoqoqosho. Umsebenzi ongundoqo we-PTFE amalaphu obushushu obuphezulu umiselwa ngokusisiseko luhlobo lwe-emulsion ye-PTFE eyamkelweyo.
Lo mxholo ungasentla unikwe nguJiangsu Aokai New Material Technology Co., Ltd.
Ukuba ufuna ulwazi olunzulu malunga neeparitha ezineenkcukacha, iimeko zesicelo kunye nezisombululo ezilungiselelwe umgca wethu wemveliso epheleleyo, kubandakanywa amalaphu e-PTFE aphezulu obushushu, iiteyiphu ze-PTFE ezinobushushu obuphezulu, amabhanti e-mesh e-PTFE, amabhanti e-fuser angenamthungo, amalaphu adityanisiweyo e-PTFE kwicala elinye, i-glass-high-temperature resistant, i-glass-high-high-leaf resistant nceda. zive ukhululekile ukuqhagamshelana nathi:
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